000			00378nam a2200145Ia 4500
999			_c2687 _d2687
003			OSt
005			20200924113342.0
008			160331s2007 xx 000 0 und d
080			_a631 P7
100			_aCarey, H. A.
245			_aCommunication in extension : teaching and learning guide
260			_bDaya Publishing House, Delhi _c2007+(1999)
300			_a145
942			_2udc _cBK